hydrosulphide

n.[化]氢硫化物

An unstable compound of hydrogen and sulfur, such as hydrogen sulfide.

名词

1. The smell of rotten eggs is often associated with the presence of hydrosulphide gas.
腐烂鸡蛋的臭味通常与硫化氢气体的存在有关。

2. Hydrosulphide is commonly used in the production of various chemicals.
硫化氢常被用于生产各种化学品。